Air Micro Die Grinder
  • AT-3170(M)
  • AT-3172(M)
  • AT-3180(M)
  • AT-3181(M)
  • AT-3193(M)
  • AT-7230(M)
  • AT-3190
  • AT-3191
  • AT-3192
Check the item No. you interested to view their specification
Model No.Free
Speed
RPM
Collet SizeOverall
Length
Air Inlet
PT(NPT)
Air
Hose
(ID)
Avg. Air
Consumption
Net WeightWorking Air
Pressure
Packing
Pcs/Ctn/G.W./Cuft
(kg)
Sug. Air
Comp.
(HP)
inchmminchmmscfml/minlbkgpsikg/cm²
AT-3170(M) 54000 1/8 3 5.2 132 1/4” 1/4” 5 142 0.5 0.23 90 6.3 20/Ctn/13.8 kg/1.38’ 1.5
AT-3172(M) 60000 1/8 3 5.55 141 1/4” 1/4” 5 142 0.5 0.23 90 6.3 20/Ctn/13.8 kg/1.38’ 1.5
AT-3180(M) 70000 1/8 3 5.2 132 1/4” 1/4” 5 142 0.5 0.23 90 6.3 20/Ctn/12.6kg/1.38’ 1.5
AT-3181(M) 70000 1/8 3 5.31 135 1/4” 1/4” 5 142 0.5 0.23 90 6.3 20/Ctn/14 kg/1.38’ 1.5
AT-3193(M) 52000 1/8 3 5 128 1/4” 1/4” 5 142 0.28 0.13 90 6.3 50/Ctn/20 kg/2.19’ 1.5
AT-7230(M) 35000 1/8 3 6.89 150 1/4” 1/4” 6 170 0.77 0.35 90 6.3 20/Ctn/16 kg/1.38’ 2

Model No.Free
Speed
RPM
Cup Wheel
Size
mm
Overall
Length
Air Inlet
PT(NPT)
Air
Hose
(ID)
Avg. Air
Consumption
Net WeightWorking Air
Pressure
Packing
Pcs/Ctn/G.W./Cuft
(kg)
Sug. Air
Comp.
(HP)
inchmmscfml/minlbkgpsikg/cm²
AT-3190 23000 30 5.3 135 1/4” 1/4” 5 142 0.39 0.18 90 6.3 50/Ctn/21 kg/2.19’ 1.5
AT-3191 23000 30 4.8 123 1/4” 1/4” 5 142 0.34 0.15 90 6.3 50/Ctn/21 kg/2.19’ 1.5
AT-3192 35000 20 5.2 132 1/4” 1/4” 5 142 0.3 0.14 90 6.3 50/Ctn/20 kg/2.19’ 1.5

M:metric size